<template>
  <div class="article-page">
    <nav class="my-nav van-hairline--bottom">
      <a href="javascript:;">推荐</a>
      <a href="javascript:;">最新</a>
      <div class="logo"><img src="@/assets/logo.png" alt=""></div>
    </nav>
    <van-list v-model="loading" :finished="finished" finished-text="没有更多了" @load="onLoad">
      <ArticleItem v-for="item in list" :item="item" :key="item.id" />
    </van-list>

  </div>
</template>

<script>
import ArticleItem from '@/components/ArticleItem'
import { getArticle } from '@/api/article'
export default {
  name: 'article-page',
  components: {
    ArticleItem
  },
  data () {
    return {
      current: 1, // 当前页码
      pageSize: 10, // 每页显示的条数
      list: [], // 存放面经列表
      loading: false, // 加载状态
      finished: false, // 有没有更多数据
      pageTotal: 0
    }
  },
  async mounted () {
    // 获取面经列表
    // const { data } = await getArticle('/interview/query', { current: this.current, pageSize: this.pageSize })
    // // 总页码
    // this.pageTotal = data.pageTotal
    // this.list = data.rows
  },
  methods: {
    // 加载数据
    async onLoad () {
      console.log(111)
      // this.loading = true
      // 获取面经列表
      const { data } = await getArticle('/interview/query', { current: this.current, pageSize: this.pageSize })
      // 总页码
      this.pageTotal = data.pageTotal
      // 累加数据
      this.list.push(...data.rows)
      // 页码自增
      this.current++
      if (this.current > this.pageTotal) {
        this.finished = true
      }
    }
  }
}
</script>

<style lang="less" scoped>
.article-page {
  margin-bottom: 50px;
  margin-top: 44px;

  .my-nav {
    height: 44px;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    z-index: 999;
    background: #fff;
    display: flex;
    align-items: center;

    >a {
      color: #999;
      font-size: 14px;
      line-height: 44px;
      margin-left: 20px;
      position: relative;
      transition: all 0.3s;

      &::after {
        content: '';
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        bottom: 0;
        width: 0;
        height: 2px;
        background: #222;
        transition: all 0.3s;
      }

      &.active {
        color: #222;

        &::after {
          width: 14px;
        }
      }
    }

    .logo {
      flex: 1;
      display: flex;
      justify-content: flex-end;

      >img {
        width: 64px;
        height: 28px;
        display: block;
        margin-right: 10px;
      }
    }
  }
}

.article-item {
  .head {
    display: flex;

    img {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      overflow: hidden;
    }

    .con {
      flex: 1;
      overflow: hidden;
      padding-left: 10px;

      p {
        margin: 0;
        line-height: 1.5;

        &.title {
          width: 280px;
        }

        &.other {
          font-size: 10px;
          color: #999;
        }
      }
    }
  }

  .body {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-top: 10px;
  }

  .foot {
    font-size: 12px;
    color: #999;
    margin-top: 10px;
  }
}</style>
